Description
All firmware versions of the NPort 5000 Series are affected by an improper validation of integrity check vulnerability. This vulnerability results from insufficient checks on firmware updates or upgrades, potentially allowing malicious users to manipulate the firmware and gain control of devices.
Scores
CVSS v3
6.5
EPSS
0.0004
EPSS Percentile
12.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-354
Status
published
Products (50)
moxa/nport_5110-t_firmware
< 2.10
moxa/nport_5110_firmware
< 2.10
moxa/nport_5110a-t_firmware
< 1.6
moxa/nport_5110a_firmware
< 1.6
moxa/nport_5130_firmware
< 3.10
moxa/nport_5130a-t_firmware
< 1.6
moxa/nport_5130a_firmware
< 1.6
moxa/nport_5150_firmware
< 3.10
moxa/nport_5150a-t_firmware
< 1.6
moxa/nport_5150a_firmware
< 1.6
... and 40 more
Published
Oct 03, 2023
Tracked Since
Feb 18, 2026